this difference was reduced slightly to 0.07 (0.01 to 0.15). When those with missing data were excluded, the unadjusted and adjusted mean differences (95% CIs) were 0.12 (0.01 to 0.24) and 0.10 (0.03 to 0.22).
this differencewas reduced slightly to 0.07 (0.01 to 0.15). When those withmissing data were excluded, the unadjusted and adjusted meandifferences (95% CIs) were 0.12 (0.01 to 0.24) and 0.10 (0.03 to0.22).